Borodzik, Maciej (Ed.)
Problems on partial differential equations
New York, NY : Springer, 2019. xvi, 248 p. -- (Problem book in mathematics)
QA377 P695
Borodzik, Maciej (Ed.)
Problems on partial differential equations
New York, NY : Springer, 2019. xvi, 248 p. -- (Problem book in mathematics)
QA377 P695